Boris Buzančić plays an idealistic young doctor who is assigned a nearly deserted village. The backwards residents at first resent Buzančić's new-fangled methods. Gradually, he proves his worth and wins their confidence. The clincher comes when Buzančić rids the community of a despotic villain.

A young boy, Ive, and his friends set sail on the sea in order to try and repay his father's debts. They name their boat "Sinji galeb". Soon, the pirate Lorenco and his gang notice the children on their boat.